A film pasting jig for high-temperature adhesive tape and a carrier plate and a film pasting method thereof

By designing a film-applying fixture for high-temperature tape and carrier plate, precise alignment and uniform tension of the tape are achieved by using positioning grooves and guide shafts, solving problems such as inaccurate alignment, wrinkles and bubbles in manual film application, and improving the accuracy and consistency of film application.

CN122144552APending Publication Date: 2026-06-05GUIZHOU JUYING TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUIZHOU JUYING TECHNOLOGY CO LTD
Filing Date
2026-04-27
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In existing technologies, manual film application relies on human eyes and touch, making it difficult to achieve precise alignment between the tape and the carrier plate. This can easily lead to skewing, wrinkles, and bubbles, and the inconsistent operation results in poor product quality.

Method used

Design a film-applying fixture for high-temperature tape and carrier plate, including a base plate, a positioning plate, a roll support, a roll spool and a guide shaft. The positioning groove enables precise positioning of the carrier plate, and the guide shaft provides uniform tension to ensure flat application of the tape.

Benefits of technology

It improves the accuracy and consistency of tape and carrier plate application, reduces the skill requirements of operators, is suitable for small-batch, multi-variety production, and enhances operational stability and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a film pasting jig for high-temperature adhesive tape and a carrier plate and a film pasting method thereof. The jig comprises an anti-static base plate, a positioning plate provided with a positioning groove, a roll material support, a rotatable roll material shaft and a fixed guide shaft. The positioning plate is fixed on the base plate, and the positioning groove is used for accurately supporting the carrier plate. The roll material support is arranged on one side of the base plate, the roll material shaft is arranged on the upper portion of the roll material support to support the adhesive tape roll, and the guide shaft is fixed on the roll material support and located between the roll material shaft and the positioning plate. During film pasting, the adhesive tape is drawn out from the roll material shaft, straightened through the lower surface of the guide shaft and formed into uniform tension, then guided to the upper portion of the positioning plate and uniformly pulled to be flatly attached to the surface of the carrier plate. The method utilizes the jig to complete the work through positioning, tensioning, attaching and scraping and pressing. The application solves the problems of inaccurate alignment, easy wrinkles and bubbles caused by manual film pasting, and significantly improves the precision, flatness and operation consistency of the film pasting.
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